Duramax vibration under acceleration?

Here is the problem, I first noticed this past weekend while towing a heavy load that it was vibrating/shuddering bad when accelerating. Both engine mounts were replaced. 0L Duramax? Read about common problems with the LM2 Duramax such as injector, HPFP, and EGR failure, and more. I've seen thread issues with them, torquing issues with them, etc, etc. has anyone else felt this vibration or heard of a fix, its felt under light load. I recently noticed that the car vibrates under hard acceleration; between 18 - 25 mph at 2,100 - 3,000 rpm (this is not the noise other complain about with the turbo, etc. Driveline vibration thats driving me nuts. I have a 2013 lml that when accelerating it will surge, happens more when under load pulling a trailer almost at any sort of acceleration rate. a while ago i got the wheels balanced and put hub centric rings on it and the vibration. Jump to Latest Follow 1K views 1 reply 2 participants last post by New to me GMC Jan 9, 2015 Danny Dangles Discussion starter 1 post. The Cox ACP Program is an intensive marketing program offered by Cox Comm. Recently the crankshaft snapped, so I had to rebuild it. 116 posts · Joined 2006 4 Recently, when under acceleration, heavy or light, my D is now vibrating like a son of a gun between 35 and 55-60 mph. At a private party of five in a tony South Delhi neighbourhood last week, Avani Parekh explained to a handful of w. I've had this happening for the last 40k and no one knows how to fix it, no codes show. Finally after about an hour of disabling various injectors, the mechanic heard a slight noise change when going from injector 7 to injector 8, so we physically disconnected the number 7 injector and revved it up and low and behold, no noise. After about 20 min of driving the sound goes away5 GMC Sierra LLY~Sold 2012 2500HD ccsb ltz LMM leveled, 20" BMF Novakanes on 35's 5" MBRP Deleted. Chev 20046 LLY - Allison 5 speed - Crew Cab - Dually - 270,000 Miles - Used for commercial trailer transportation. That is because the system was operating correctly under idle, it just had an issue under acceleration. This happens when accelerating or decelerating with and without using the brakes. My 09 3500 4x4 duramax under moderate to hard acceleration has a vibration/chatter in the drive line/entire truck. If the vibration is from a stand still to about 35, then it is a mount issue, or yokes. no vibration or loss of power during acceleration with noise presant. There are some old threads on several GMC Diesel forums that talk about heater hoses needing to be rotated 60 degrees at the firewall but all of. There are no engine lights on. The car had a slight vibration, mostly when turning left under acceleration. French Creek, West Virginia #6. 5 - In reference to the videos you posted, I have limped my truck for low fuel rail pressure under acceleration before and the sound of the injectors did not change. Cause: Bad wheel bearings. I spent about 10 minutes on a less congested highway the other day and just got to certain speeds and floored it and I noticed this issue seems more significant accelerating from 40, 50 or 60mph, vs So if I floor it from 40, 50 or 60, the issue I mentioned occurs nearly all the time. I'm on my 3rd set of tires second set of rims and 5th balance I was told that the gooseneck hitch could cause the vibration because it locks. I still am getting a pretty bad shudder/vibration under load. EVCentral recognizes this need and has be. I took a long trip (~800 miles each way) and noticed a vibration that progressively got worse throughout the trip. I have a 2022 Silverado 2500HD 6. It sounds like it's coming from … With cruise set between 60-65 MPH, when engine is under a load or accelerating the is noticeable vibration felt in the steering wheel, but when not under a … I also have a medium vibration which appears only under acceleration. Vehicle is my daily driver and i drive from gravel through mountains to. New owner of a Scat Pack, 6-speed manual, closing in on one week. Hello, This has been a slowly building up issue. 0L Turbo-Diesel Engine0L Turbo-Diesel Engine7 (88) · $ 9 Product Description. Pull the shaft out and check the U-joints, maybe try a test drive without the shaft if will tell you something. 2017 2500 HD Sierra Denali So a few weeks ago I got this nasty vibration under 1/2 and WOT acceleration from just over 60 to 70 I'm guessing in 5th gear. My friends lly bone stock does it too and so does my lmm as well as every other Duramax I've been in 2008 GMC Sierra CCSB. A Particle Accelerator - A particle accelerator works very much like the picture tube found in a television set. You can configure the iPhone to vibrate when in “Silent” or “Ring” mode, which means you can set the device to vibrate w. It's most noticeable between 70 and 75. 10-11-2006, 09:35 AM. You have to figure out which one is doing it. As a reminder, the 6. It sounds like it's coming from the right side of the vehicle, either underneath or at the back of the engine compartment. Some towing, nothing more than 8,000lbs here and there. That depends on the tuning, but it should be somewhere well over 10,000 probably closer to 20,000. I removed the covers over the EGR and the Turbo/Cat to look for signs of soot. Thanks for your help The only remedy for this is to change the u-joint. My brother and I believe it could be something to do with the driveshaft, maybe a gummi. Its a ticking/rattle noise. You can also remove the belt and try to duplicate whether it's front engine pulley related. I wanted to share my recent experience with my 2011 Ford Edge AWD Limited to help others and to prevent them from going through what I have. An exhaust leak can cause a vibration as the exhaust pulses bounce of the firewall. If the truck just sits and idles, I can rev it up, or put it in idle up mode, and it doesnt make the noise. 53 posts · Joined 2007 Hello all! I recently noticed a vibration / Shudder / Light shaking under acceleration. My 09 3500 4x4 duramax under moderate to hard acceleration has a vibration/chatter in the drive line/entire truck. Now if I push the car to WOT my car vibrates a lot upon acceleration, and it gets worse when the car is under load (going up a hill). My issue is a drive line noise/vibration under acceleration above 65. Check your car & compare to the pics below. In my case I have started getting a pretty bad vibration over the last couple of days but I haven't done anything to my ride height recently. The volume and the pitch of the squeal vary as does the tachometer reading. 0 Duramax with 15k on it. 0L Duramax Diesel Discussion; Replies 5 Views 629. 2016 Duramax blowing blue smoke on hard acceleration at times. Roughly 10mpg on the highway. Even on a grade it wont downshift until it drops below 55. Are you looking to take your marketing career to the next level? Look no further than the Cox ACP Program. In the world of startups and entrepreneurship, incubators and accelerators play a crucial role in helping early-stage businesses thrive. I should mention this is my first diesel pick up and I'm really excited about it. I cannot feel the vibration as strong while accelerating at speed, 50 mph +, but I do feel a much lighter vibration at higher frequency Come join the discussion about duramax engines, performance, builds, modifications, classifieds, troubleshooting, maintenance, and more! From last week until now I've now noticed I'm getting a vibration feel under acceleration only. knotReally, corneredge and Tex Findlay. 389 posts · Joined 2005. I think it's more towards the back because I feel it in the seats more than the wheel. The vibration is intermittent does not always vibrate when accelerating. Orders are pouring in from Leh to Andaman, metros to small towns. The muffler is just a millimeter or so away from the heat shield. Nothing is apparent except for a small amount of soot around the Turbo Vane Actuator Pivot where it. This board through planer noise, though, is very annoying and i think unacceptable. I'm feeling a slight vibration/shudder under mild acceleration. RPM's come up normally but the shifting feels laggy (for lack of a better word) and I get no acceleration to the point that up a slight grade at 65MPH, I couldn't keep up with a loaded semi. Are you considering a career in software development? With the rapid growth of the technology industry, now is the perfect time to enter this field. I've tried looking around everywhere to try to find if something was loose or broken with no success. knockback 1000 stick command bedrock One company that has been at the forefront of. What I'm feeling is not suspension it's a vibration. I've got a 2021 Duramax 3. So, I replaced it and some of the vibration went away 270 posts · Joined 2021 Cold air will sound different going through the turbo until piping, intercooler warmed up. It really sounds like you're not getting enough fuel, and usually a plugged filter is the culprit. Vibration Accelerating and at higher speeds. In today’s digital age, where users demand instant gratification, a slow-loading website can be detrimental to your business. It sounds like the defroster is connected to the gas peddle. Common problems with Duramax diesel engines include air in the fuel lines, fuel starvation, water pump failure, overheating, injector failure and harness chafing When it comes to maintaining and repairing your Duramax vehicle, finding a reliable repair shop is crucial. I went from maybe 15 mph to 35 mph. Truck needs some work but thats not the issue While test driving I noticed a ticking sound from 1100 rpm till short of 3000rpm. I still have a funny vibration around 20-30 mph. 🔴GM Genuine Parts 19370277 APP: https://amzn. ), it pretty much has everything you'd want in the AT4 package to begin with. We tried all sorts of different things to nail down the issue. Just joined this group and I'm hoping that someone can help me out. The truck has a a highway vibration starting at 65mph. It doesn't matter if accelerating at 20 or 50 mph, you feel vibration. shemalecompilation 2018 Silverado 2500 HD LT Double Cab 4X4 L5P All Stock. Jul 29, 2022 · I've got a vibration that's associated with the engine that I only hear when accelerating at low speeds and certain low engine RPMs. 408 posts · Joined 2011 Kevin, with the truck in park or neutral, very gradually increase your engine speed to the 1600 rpm range and see if you feel vibration. I have a 2011 2500HD with the duramax lml. Here is the problem. Not only is the vibration itself upsetting, but trying to get to the bottom of the issue is a major pain. It started this humming / buzzing noise early on. 408 posts · Joined 2011 Kevin, with the truck in park or neutral, very gradually increase your engine speed to the 1600 rpm range and see if you feel vibration. My truck started making a loud, almost vacuum noise on passenger side while accelerating, if I let off gas it stops. 3 posts · Joined 2016 Hi guys, I have a 2008 s550 sedan. Hey guys I just pulled the trigger a month or so ago on a 2020 GMC 2500HD It has 1600 miles on it now and has developed a dash vibration noise when started cold. Ive recently started noticing a vibration when i let off the throttle at higher speeds (40mph+) dont notice it under throttle. Service tech said it needed new CV axles. OnYourLeftTG Discussion starter. in this thread in this sub-forum in the entire site. Sometimes it will go 30 to 50 miles then issues occur still no codes. Hello I bought a V50, used to have a P1 V40 some time ago and missed the comfort of a Volvo4 D5 with an automatic transmission. So I figured I'd pull out my snap on Solus edge and check balance rates. Introduced in 2001 as a joint venture between GM and Isuzu, the Duramax V-8 was the General's bid to one-up Ford and Chrysler's newest generation of powerful and efficient diesels I get three kinds of texts: I get three kinds of texts: I don’t have a smartwatch, and when I’m deep in conversation over drinks, I hate to pull my phone out just to check a text Set your iPhone to vibrate when you receive a text message. it only does it in 3rd 4th 5th gears. 2020 GMC 2500HD dash vibration. Any programmer that increases hp will most likely produce smoke. Also the air around the engine transmits sound better when cold. best smart thermostat 2022 All with stock replacements except for a PPE downpipe and the pcv. 82 posts · Joined 2012 This is a streach but, check your exhaust manifold bolts and see if any are missing or broke. Airaid Intake, 4" Cat Back Jardine Exhaust, '06 Tow Mirrors, Husky 24k Slider Hitch. The vibration in the front end and steering wheel was gone. Ran the truck and it blew a ton of white smoke. Three times during the trip, each time under acceleration, the truck acted as if it had just shut down for a short moment, then went back to running fine and accelerating as expected. Open to other suggestions. So to start my truck is a 2008 rcsb that I'm pretty much done building (except for this issue). I am getting a dull clunk that feels like its in the drive train when a go from dead stop, it's only notice able during easy to moderate acceleration. I thought it was the shaft out of balance or wheel out of balance. Hello, This has been a slowly building up issue. Pull the shaft out and check the U-joints, maybe try a test drive without the shaft if will tell you something. 6 posts · Joined 2008 the dealer or someone with a tech scan tool should be able to do a cut-out test of your injectors, you have a bad injector dribbling fuel into your exhaust, normally white smoke is coolant but a bad injector will do the same Lly rough idle / sputtering under acceleration. Inside a Particle Accelerator - Inside a particle accelerator you can find the computer electronic systems and the monitoring systems. At approximately 2000-2250 rpm, while accelerating, I hear a vibration in that sounds like it's coming from in the dash area/floor board. Two months ago I started noticing a vibration (which now is more a strong vibration) when I reach 30-35 mph and then 40-45 mph only under acceleration, never during deceleration or braking. my vibration under load is the either transfer case and or the front differential gearing meshing at incorrect angle. The reason for this is that the tires and wheels are the only two elements that not only connect your Silverado to the road underneath you, but they also absorb the entire. I've change tires and no change, the dealer says that it is "beaming". When I got back and drove around the back streets the car has developed a bad 'wobble' which is felt through the accelerator and steering wheel ( and whole car almost).